IT1108064B - Unita di deflessione per tubo a raggi catodici - Google Patents

Unita di deflessione per tubo a raggi catodici

Info

Publication number
IT1108064B
IT1108064B IT67848/78A IT6784878A IT1108064B IT 1108064 B IT1108064 B IT 1108064B IT 67848/78 A IT67848/78 A IT 67848/78A IT 6784878 A IT6784878 A IT 6784878A IT 1108064 B IT1108064 B IT 1108064B
Authority
IT
Italy
Prior art keywords
cathode tube
deflection unit
deflection
unit
cathode
Prior art date
Application number
IT67848/78A
Other languages
English (en)
Other versions
IT7867848A0 (it
Original Assignee
Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of IT7867848A0 publication Critical patent/IT7867848A0/it
Application granted granted Critical
Publication of IT1108064B publication Critical patent/IT1108064B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/70—Electron beam control outside the vessel
    • H01J2229/703—Electron beam control outside the vessel by magnetic fields
    • H01J2229/7031—Cores for field producing elements, e.g. ferrite
IT67848/78A 1977-04-18 1978-04-14 Unita di deflessione per tubo a raggi catodici IT1108064B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7704184A NL7704184A (nl) 1977-04-18 1977-04-18 Afbuigeenheid voor een kathodestraalbuis en kathodestraalbuis voorzien van een dergelijke afbuigeenheid.

Publications (2)

Publication Number Publication Date
IT7867848A0 IT7867848A0 (it) 1978-04-14
IT1108064B true IT1108064B (it) 1985-12-02

Family

ID=19828375

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67848/78A IT1108064B (it) 1977-04-18 1978-04-14 Unita di deflessione per tubo a raggi catodici

Country Status (9)

Country Link
JP (1) JPS596468B2 (it)
AU (1) AU3516378A (it)
DE (1) DE2815020C2 (it)
ES (1) ES468861A1 (it)
FR (1) FR2388398A1 (it)
GB (1) GB1597741A (it)
IT (1) IT1108064B (it)
NL (1) NL7704184A (it)
SE (1) SE7804223L (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810053A (en) * 1972-08-28 1974-05-07 Pemcor Inc Deflection yoke having relatively adjustable core and coils
NL7508613A (nl) * 1975-07-18 1977-01-20 Philips Nv Instelbaar afbuigspoelenstel voor een kleurentele- visiebeeldbuis.

Also Published As

Publication number Publication date
FR2388398A1 (fr) 1978-11-17
JPS596468B2 (ja) 1984-02-10
ES468861A1 (es) 1979-08-16
AU3516378A (en) 1979-10-25
IT7867848A0 (it) 1978-04-14
JPS53129520A (en) 1978-11-11
FR2388398B3 (it) 1980-12-12
DE2815020C2 (de) 1985-09-19
NL7704184A (nl) 1978-10-20
SE7804223L (sv) 1978-10-19
DE2815020A1 (de) 1978-10-26
GB1597741A (en) 1981-09-09

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